The demon crown (Sigma Force novel #13.)
Bestsellers (Fiction), Mysteries and crime stories, Suspense and thrillers
Human-narrated audio
Summary
An ancient horror is free once more, developed into a weapon of incalculable strength and malignancy, ready to wreak havoc on an unsuspecting world. To stop its spread, Commander Grayson Pierce of Sigma Force must decipher a deadly mystery, one… that traces back to the founding of the Smithsonian Institution. With each new discovery, the menace they hunt is changing, growing, spreading-- adapting and surviving every attempt to stop it from reconquering a world it once ruled. Running out of time and options, Commander Grayson Pierce will be forced to make an impossible choice. To eradicate this extinction-level threat and expose those involved, he will have to join forces with Sigma’s greatest enemy--the newly resurrected Guild--even it if means sacrificing one of his own. Sequel to "The seventh plague". Bestseller. 2017.